update_prod.sh: make it safer by using a separate repo clone for updating gh-pages
update_prod.sh: make it safer by using a separate repo clone for updating gh-pages

samus42/engineering-blog,samus42/engineering-blog,sattvik/engineering-blog,sattvik/engineering-blog,CalebCourier/engineering-blog,samus42/engineering-blog,sattvik/engineering-blog,CalebCourier/engineering-blog,sattvik/engineering-blog,samus42/engineering-blog,CalebCourier/engineering-blog,CalebCourier/engineering-blog,sattvik/engineering-blog,CalebCourier/engineering-blog,samus42/engineering-blog